Flame retardancy and dielectric properties of dicyclopentadiene-based benzoxazine cured with a phosphorus-containing phenolic resin

• Published in: Journal of applied polymer science Vol. 110; no. 4; pp. 2413 - 2423
• Main Authors: Hwang, Hann-Jang, Lin, Chi-Y, Wang, Chun-Shan
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc., A Wiley Company 15.11.2008; Wiley
• Subjects: Applied sciences; Chemical properties; crosslinking; curing of polymers; dielectric properties; Exact sciences and technology; flame retardance; Polymer industry, paints, wood; Properties and testing; Technology of polymers; thermosets; curing of polymers; Electrical properties; Dielectric properties; Curing (plastics); Experimental study; Property processing relationship; Phenolic resin; Thermal stability; Phosphorus polymer; Aminoplast; Thermal properties; flame retardance; Humidity resistance; thermosets; Flammability; Organo non metallic polymer; Chemical properties; crosslinking

A dicyclopentadiene-based benzoxazine (DCPDBZ) was prepared and separately copolymerized with melamine-phenol formaldehyde novolac or phosphorus-containing phenolic resin (phosphorus-containing diphenol) at various molar ratios. Their curing behaviors were characterized by differential scanning calo...